Prognosis in severe motor and intellectual disabilities syndrome complicated by epilepsy

We investigated the prognosis of epilepsy in 54 patients with severe motor and intellectual disabilities syndrome (SMIDS). The prevalence of epilepsy was 75.7% in our institution for SMIDS. We assessed activities of daily living (ADL) of them at the onset of epilepsy and at present, according to the scores in locomotion, language, toileting, dressing and feeding. Among them, patients with uncontrolled epilepsy constituted 40.3%. ADL scores worsened in the uncontrolled group, while they improved in other cases. Early seizure control is very important in SMIDS for improving patientsʹ quality of life.